January weather forecastAtasta, Mexico

January

Weather in January

January, the same as December, is another warm winter month in Atasta, Mexico, with an average temperature varying between 25.5°C (77.9°F) and 21.3°C (70.3°F).

Temperature

January, with its high-temperature average of 25.5°C (77.9°F) and a low-temperature average of 21.3°C (70.3°F), is the coldest month.

Humidity

The months with the highest humidity are January, September and December, with an average relative humidity of 78%.

Rainfall

In Atasta, during January, the rain falls for 13.8 days and regularly aggregates up to 43mm (1.69") of precipitation. Throughout the year, there are 216 rainfall days, and 1012mm (39.84") of precipitation is accumulated.

Daylight

The average length of the day in January is 11h and 10min.
On the first day of the month, sunrise is at 6:40 am and sunset at 5:42 pm. On the last day of January, sunrise is at 6:42 am and sunset at 6:01 pm CST.

Sunshine

January has the least sunshine of the year, with an average of 6.3h of sunshine.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily maximum UV index of 6 in January interprets into the following advice:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.

Updated: Jun 24, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Atasta, January is the month with the lowest recorded average temperatures, measuring a high of 25.5°C (77.9°F) and a low of 21.3°C (70.3°F).

During January, Atasta experiences an average high-temperature of 25.5°C (77.9°F) and a low-temperature of 21.3°C (70.3°F).

The months with the highest humidity are January, September and December, with an average relative humidity of 78%.

In January, the average relative humidity is 78%.

In Atasta, in January, it is raining for 13.8 days, with typically 43mm (1.69") of accumulated precipitation.

In Atasta, the average day length in January is 11h and 10min.

In January, on the first day of the month, sunrise is at 6:40 am and sunset at 5:42 pm. On the last day of the month, sunrise is at 6:42 am and sunset at 6:01 pm CST.

With an average of 6.3h of sunshine, January has the least sunshine of the year.

In Atasta, the average sunshine duration in January is 6.3h.

January, February, November and December, with an average maximum UV index of 6, are months with the lowest UV index.

In Atasta, the average daily maximum UV index in January is 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

Year January F M A M J J A S O N D

Dec

January

Feb

Average high temperature

26.6°C

25.5°C

26.8°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

15.8km/h

16.3km/h

17.2km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

15.1

15.7

Average UV index

Average cloud cover

Average visibility

Average temperature in January
Atasta, Mexico

Average high temperature in January: 25.5°C

The warmest month (with the highest average high temperature) is May (31.6°C).
The month with the lowest average high temperature is January (25.5°C).

Average low temperature in January: 21.3°C

The month with the highest average low temperature is May (26.3°C).
The coldest month (with the lowest average low temperature) is January (21.3°C).

Average pressure in January
Atasta, Mexico

Average pressure in January: 1016.8mbar

The month with the highest atmospheric pressure is January (1016.8mbar).
The month with the lowest atmospheric pressure is May (1010.9mbar).

Average wind speed in January
Atasta, Mexico

Average wind speed in January: 15km/h

The windiest month (with the highest average wind speed) is March (16.9km/h).
The calmest month (with the lowest average wind speed) is October (12.8km/h).

Average humidity in January
Atasta, Mexico

Average humidity in January: 78%

The months with the highest relative humidity are January, September and December (78%).
The months with the lowest relative humidity are April and May (71%).

Average rainfall in January
Atasta, Mexico

Average rainfall in January: 43mm

The wettest month (with the highest rainfall) is June (185mm).
The driest months (with the least rainfall) are February and April (22mm).

Average rainfall days in January
Atasta, Mexico

Average rainfall days in January: 13.8 days

The month with the highest number of rainy days is September (26.5 days).
The month with the least rainy days is March (9.5 days).

Average daylight in January /
Average sunshine in January
Atasta, Mexico

Average daylight in January: 11h and 12min

The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 0min).

Average sunshine in January: 6h and 18min

The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 6h and 18min).

Average sunshine days in January
Atasta, Mexico

Average sunshine days in January: 15.1 days

The month with the most sunshine days is March (19.6 days).
The month with the least sunshine days is September (2.5 days).

Average UV index in January
Atasta, Mexico

Average UV index in January: 6

The months with the highest UV index are March, April, May, June, July, August, September and October (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 6).

Average cloud cover in January
Atasta, Mexico

Average cloud cover in January: 34

The month with the most cloud cover is June (Cloud cover 35).
The month with the least cloud cover is April (Cloud cover 20).

Average visibility in January
Atasta, Mexico

Average visibility in January: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).